ORTLIEB Frame-Pack Toptube is a practical frame bag designed to make use of bicycle frame storage space while keeping water bottle mounts accessible. It is also suitable for full-suspension mountain bikes where available space inside frame triangle is limited by shock absorbers.

With 4 L of storage capacity, bag provides plenty of room for heavier equipment such as tools, tent poles and food supplies. Positioning heavier gear low on frame helps maintain balanced weight distribution and improves riding performance.

Waterproof construction and updated waterproof TIZIP zipper protect contents from water and moisture, making bag suitable for demanding bikepacking, touring and trekking conditions. Three adjustable hook and loop straps secure bag to top tube, while two additional straps allow attachment to saddle and/or down tube.

Key Features

• Waterproof toptube frame bag with updated TIZIP zipper
• Ideal for bikepacking, alpine crossings and trekking tours
• 4 L storage capacity
• Suitable for heavy gear such as tools, tent poles and food
• Allows water bottle to remain mounted on frame
• Suitable for full-suspension bikes with limited frame space
• Lightweight and durable PU-coated ripstop nylon fabric
• Three individually positionable hook and loop straps for top tube mounting
• Hook and loop straps suitable for tube diameters from 30–70 mm
• Excess hook and loop material can be easily shortened
• Two individually positionable hook and loop straps for saddle and/or down tube
• Suitable for carbon frames
• Helps distribute weight evenly across bicycle
• Waterproof TIZIP zipper positioned on right side
• Quick and easy installation
• Suitable for bikepacking, touring and everyday cycling